:root{--primary: #1E40AF;--primary-dark: navy;--primary-light: #DBEAFE;--background: #F9FAFB;--card-bg: #FFFFFF;--text-header: #FFFFFF;--text-primary: #111827;--text-secondary: #4B5563;--border: #E5E7EB}body{background-color:var(--background)}h1{color:var(--text-header);font-size:2.5em}nav{background-color:var(--primary-light)}nav ul{background-color:var(--primary-light)}footer{background-color:var(--primary)}html,body{margin:0;padding:0;height:100%}*{font-family:Verdana,Geneva,Tahoma,sans-serif}.main-section{margin:auto;padding:1rem}.main-section p,.main-section a{width:80%;margin-left:1em}header{background:var(--primary);height:8em;margin-top:0;justify-content:center;text-align:center;align-items:center;display:flex}header h1{color:var(--text-header);width:60%}h2{color:var(--primary-dark);margin-left:1em;font-size:2em}nav{width:100%;display:flex;justify-content:space-evenly;align-items:center;box-shadow:4px 4px 10px #565656;position:sticky;top:0;z-index:1000}nav ul{list-style-type:none;margin:0;padding:0;overflow:hidden}nav ul li{float:left}nav ul li a{display:block;text-align:center;color:#000;padding:14px 16px;text-decoration:none}nav ul li a:hover{background-color:var(--primary-dark);color:#fff}footer{width:100%;padding-top:2em;padding-bottom:1em;display:flex;justify-content:space-between;align-items:center}footer ul{height:fit-content;flex-direction:column;list-style-type:none}footer ul li a{color:var(--text-header)}.gear{width:5em;margin-right:2em}.gear:hover{animation:spin 2s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}table{border:2px solid var(--border);border-collapse:collapse;border-spacing:0;width:80%;margin-left:auto;margin-right:auto;padding:0;border-radius:2em;overflow:hidden;box-shadow:0 4px 8px #0000001a}thead{background-color:var(--primary);color:#fff}th,td{padding:1em 1.2em;border-bottom:1px solid #ddd}tr td{background-color:var(--primary-light)}tr:nth-child(2n) td{background-color:#fff}.main_pg_card_box{display:flex;gap:20px;justify-content:space-evenly;flex-wrap:wrap}.main_pg_card{background-color:var(--card-bg);text-align:center;justify-content:center;width:25%;min-width:15em;max-width:28%;height:fit-content;border-radius:16px;margin:0;box-shadow:0 4px 8px #0000001a;display:flex;flex-direction:column;text-decoration:none;color:inherit}.main_pg_card_top{border-radius:16px 16px 0 0;background-size:cover;background-position:center;background-repeat:no-repeat;height:fit-content;padding:1.5em;color:var(--card-bg)}.main_pg_card_bottom{background-size:cover;background-position:center;background-repeat:no-repeat;height:fit-content;padding:1em}.main_pg_card p{width:-moz-fit-content;width:fit-content}.main_pg_card:hover{transform:scale(1.05);box-shadow:0 8px 16px #0003}.computer-box{display:flex;justify-content:space-around;flex-wrap:wrap;padding:4em}.computer-image{width:30%}.image-section{display:flex;justify-content:center}.graph-image{border:4px;width:40%;border-radius:16px;border:2px solid var(--border)}button{background-color:var(--primary);color:#fff;border:none;padding:10px 20px;font-size:16px;cursor:pointer;border-radius:5px;text-align:center}button:hover{background-color:var(--primary-dark);color:#fff}.course_card_section{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;padding:2rem;max-width:1100px;margin:0 auto}.course_card{background-color:var(--card-bg);border-radius:12px;padding:1.5rem;box-shadow:0 4px 10px #00000014;transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column;justify-content:space-between}.course_card h3{margin-bottom:.75rem;font-size:1.2rem;color:var(--text-primary)}.course_card p{color:var(--text-secondary);line-height:1.5;font-size:.95rem}.course_card:hover{transform:translateY(-6px);box-shadow:0 10px 18px #00000026}.jobs_section{margin-top:3rem;text-align:center}.jobs_section h2{margin-bottom:1.5rem}.carousel{display:flex;align-items:center;justify-content:center;gap:1rem}.job_card{max-width:320px;background:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:0 6px 16px #0000001a;transition:transform .2s ease;display:flex;flex-direction:column;text-decoration:none;color:inherit}.job_card:hover{transform:translateY(-4px)}.job_card img{width:100%;height:180px;object-fit:cover}.job_card h3{margin:1rem;font-size:1.2rem}.job_card p{margin:0 1rem 1.2rem;color:var(--text-secondary);font-size:.95rem}.carousel_btn{background:var(--primary-light);color:var(--text-primary);border:none;font-size:2rem;padding:.4rem .8rem;border-radius:8px;cursor:pointer;transition:background .2s}.carousel_btn:hover{background:var(--primary-dark);color:#fff}.start-drag-cards{display:flex;justify-content:center;margin:2em 2em 10em}.end-drag-cards{display:flex;justify-content:space-around;margin:2em;flex-wrap:wrap}.computer-image{height:7em;width:3em}.folder{width:14em}.card{position:absolute;background-color:var(--primary-light);text-align:center;justify-content:center;padding:1em;width:25%;min-width:15em;height:7em;border-radius:16px;border:2px solid var(--border);margin:0;box-shadow:0 4px 8px #0000001a;transform:scale(1.05);cursor:pointer}.card p{width:-moz-fit-content;width:fit-content;text-align:center}.start-drag-cards .card:nth-child(1){z-index:6}.start-drag-cards .card:nth-child(2){z-index:5}.start-drag-cards .card:nth-child(3){z-index:4}.start-drag-cards .card:nth-child(4){z-index:3}.start-drag-cards .card:nth-child(5){z-index:2}.start-drag-cards .card:nth-child(6){z-index:1}.quiz-container{max-width:800px;margin:0 auto;padding:2em;background-color:#f9fafc;border-radius:12px;box-shadow:0 0 10px #0000001a}.quizSection{max-width:60%;margin:0 auto;padding:2em;background-color:var(--primary-light);border-radius:12px;box-shadow:0 0 10px #0000001a}.quiz-title{text-align:center;color:#000;margin-bottom:1.5em}.quiz-question{margin-bottom:2em;border-bottom:1px solid #262626;padding-bottom:1em}.quiz-question h3{color:#333}.quiz-answers{list-style:none;padding:0;margin-top:1em}.quiz-answer{background-color:#fff;border:1px solid #ddd;border-radius:10px;padding:.75em 1em;margin-bottom:.6em;cursor:pointer;transition:all .2s ease-in-out}.quiz-answer:hover{background-color:#edf4ff}.quiz-answer.selected{border-color:var(--border);background-color:#edf4ff}.answer-explanation{margin-top:.6em;font-size:.9em;color:#333;background-color:var(--primary-light);padding:.7em;border-radius:8px;border-left:4px solid var(--primary)}.quiz-result{margin-top:3em;padding:1.5em;background-color:#e8f5e9;border-radius:12px;border-left:6px solid #43a047}.quiz-result h2{color:#2e7d32;margin-bottom:.5em}